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		<id>https://www.explainxkcd.com/wiki/api.php?action=feedcontributions&amp;feedformat=atom&amp;user=162.158.102.219</id>
		<title>explain xkcd - User contributions [en]</title>
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		<updated>2026-04-15T10:18:26Z</updated>
		<subtitle>User contributions</subtitle>
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	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=Talk:1643:_Degrees&amp;diff=111878</id>
		<title>Talk:1643: Degrees</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=Talk:1643:_Degrees&amp;diff=111878"/>
				<updated>2016-02-15T21:37:36Z</updated>
		
		<summary type="html">&lt;p&gt;162.158.102.219: &lt;/p&gt;
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&lt;div&gt;Rankine is a good compromise. [[Special:Contributions/173.245.56.65|173.245.56.65]] 14:11, 15 February 2016 (UTC)&lt;br /&gt;
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0.173 rad = 10°. Now it could be 10°C (50°F) or 10°F (-12°C).--[[Special:Contributions/108.162.228.113|108.162.228.113]] 14:14, 15 February 2016 (UTC)&lt;br /&gt;
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It should probably be noted that since 0.173 radians is equal to around 9.91 degrees, the temperature that Cueball gave is likely in 'radians Celsius', since 9.91 degrees Farenheit would be an unlikely temperature to occur, unless they're somewhere like Canada or northern Russia --[[Special:Contributions/162.158.152.59|162.158.152.59]] 14:17, 15 February 2016 (UTC)&lt;br /&gt;
:It would appear that that's already been noted since I started writing that comment. Ignore me. --[[Special:Contributions/162.158.152.59|162.158.152.59]] 14:18, 15 February 2016 (UTC)&lt;br /&gt;
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Guys, we moved away from the Réaumur-scale: You can do the same for the Fahrenheit :-). --[[User:DaB.|DaB.]] ([[User talk:DaB.|talk]]) 14:20, 15 February 2016 (UTC)&lt;br /&gt;
: And we all moved away from the Rømer scale (what Reumer and Fahrenheit were both based on), 0F is 0Rø, 100C/80Reu is 80Rø). We even moved from the 100C-0C to 0C-100C since Celsius was a (half) crazy Swedish scientist who thought Reumer made sense if it was based on 100 instead of 80, and 100 was the freezing point (everybody ignores the second part of his scale).[[Special:Contributions/162.158.114.222|162.158.114.222]] 17:07, 15 February 2016 (UTC)&lt;br /&gt;
:: {{w|Ole_Rømer|Rømer}} was {{w|Danish}} -- Calling him Sweedish is an insult -- kind if the same insult as calling Cruz Canadian   [[User:Spongebog|Spongebog]] ([[User talk:Spongebog|talk]]) 17:14, 15 February 2016 (UTC)&lt;br /&gt;
:::Then it was great that it was Celsius who was called a ''crazy Swedish scientist'' above, (and he was Swedish). Rømer is luckily more known for making the first quantitative measurements of the speed of light and not for his failed temperature scale. (I'm from Denmark and like the light part: He measured the hesitation of light ;-) --[[User:Kynde|Kynde]] ([[User talk:Kynde|talk]]) 21:31, 15 February 2016 (UTC)&lt;br /&gt;
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Considering how cold New England is today, I'm pretty sure it's Fahrenheit. {{unsigned ip|108.162.218.71}}&lt;br /&gt;
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Temperature is given in F. Look at which month it is. And how this is a darn cold winter (at least in Canada). [[Special:Contributions/108.162.216.43|108.162.216.43]] 14:32, 15 February 2016 (UTC)&lt;br /&gt;
: its currently 10F in the Boston area where Randall lives.&lt;br /&gt;
:: For people from the future, see [https://www.wunderground.com/history/airport/KBOS/2016/2/15/DailyHistory.html?req_city=Somerville&amp;amp;req_state=MA&amp;amp;reqdb.zip=02143&amp;amp;reqdb.magic=1&amp;amp;reqdb.wmo=99999 this historical data page for the day the comic was released] --[[Special:Contributions/108.162.214.59|108.162.214.59]] 19:00, 15 February 2016 (UTC)&lt;br /&gt;
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What's with the &amp;quot;We lost a Mars probe over this&amp;quot; remark? [[Special:Contributions/141.101.104.113|141.101.104.113]] 14:33, 15 February 2016 (UTC)&lt;br /&gt;
: One of the Mars probes crashed into Mars because one of the NASA contractors{{Citation needed}} was using US Customary units instead of SI units. [[User:Blaisepascal|Blaisepascal]] ([[User talk:Blaisepascal|talk]]) 14:39, 15 February 2016 (UTC)&lt;br /&gt;
:: Is there a reference for this ?? [[User:Spongebog|Spongebog]] ([[User talk:Spongebog|talk]]) 17:17, 15 February 2016 (UTC)&lt;br /&gt;
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:The mars probe remark is in reference to a mistake in switching navigational numbers from American standard to metric (namely in that they didn't) which caused the probe to slam into the surface of mars. If I remember correctly that is.[[Special:Contributions/108.162.238.78|108.162.238.78]] 14:43, 15 February 2016 (UTC)&lt;br /&gt;
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I used to think that physicists  prefer Kelvin, which is of course sort of based on Celsius. [[User:Jkrstrt|Jkrstrt]] ([[User talk:Jkrstrt|talk]]) 15:28, 15 February 2016 (UTC)&lt;br /&gt;
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If he used Radians Fahrenheit, then 1 would be very close to earth's historical mean temperature for the period 1951 to 1980. [[Special:Contributions/173.245.55.64|173.245.55.64]] 16:19, 15 February 2016 (UTC)&lt;br /&gt;
: That sounds like it could almost be useful.... What is the temperature on the surface on the sun in Radians ? [[User:Spongebog|Spongebog]] ([[User talk:Spongebog|talk]]) 17:20, 15 February 2016 (UTC)&lt;br /&gt;
:: 96.08 [https://www.google.com/search?q=5505+degrees+in+radians radians] [https://www.google.com/search?q=temperature+of+surface+of+sun+in+degrees+Celsius Celsius], or 173.5 [https://www.google.com/search?q=9941+degrees+in+radians radians] [https://www.google.com/search?q=temperature+of+surface+of+sun+in+degrees+Fahrenheit Fahrenheit]. --[[Special:Contributions/108.162.214.59|108.162.214.59]] 19:00, 15 February 2016 (UTC)&lt;br /&gt;
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&amp;quot;Easier to spell&amp;quot;?  When editing, I had to correct myself from &amp;quot;Celcius&amp;quot; to &amp;quot;Celsius&amp;quot;.  I never get Fahrenheit wrong! [[User:Cosmogoblin|Cosmogoblin]] ([[User talk:Cosmogoblin|talk]]) 20:55, 15 February 2016 (UTC)&lt;br /&gt;
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Can someone explain to me why Fahrenheit's scale is so much more popular across the Atlantic than in his home &amp;lt;s&amp;gt;city&amp;lt;/s&amp;gt; &amp;lt;s&amp;gt;country&amp;lt;/s&amp;gt; continent? [[Special:Contributions/162.158.102.219|162.158.102.219]] 21:37, 15 February 2016 (UTC)&lt;/div&gt;</summary>
		<author><name>162.158.102.219</name></author>	</entry>

	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=1140:_Calendar_of_Meaningful_Dates&amp;diff=108380</id>
		<title>1140: Calendar of Meaningful Dates</title>
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				<updated>2016-01-01T02:56:50Z</updated>
		
		<summary type="html">&lt;p&gt;162.158.102.219: /* Explanation */&lt;/p&gt;
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&lt;div&gt;{{comic&lt;br /&gt;
| number    = 1140&lt;br /&gt;
| date      = November 28, 2012&lt;br /&gt;
| title     = Calendar of Meaningful Dates&lt;br /&gt;
| image     = calendar of meaningful dates.png&lt;br /&gt;
| titletext = In months other than September, the 11th is mentioned substantially less often than any other date. It's been that way since long before 9/11 and I have no idea why.&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
==Explanation==&lt;br /&gt;
The calendar used in the comic is the standard {{w|Gregorian calendar}} used by most of Western Civilization. The comic looks at the frequencies of which dates appear in English writings indexed in the {{w|Google Books Library Project}}, by using the {{w|Google Ngram Viewer}} ([http://books.google.com/ngrams link]).&lt;br /&gt;
&lt;br /&gt;
Some dates are more (or less) frequently mentioned because they have a special significance. Other dates have correlations for which there doesn't appear to be any obvious reasons. September 11th, which is noted in the title text for being popular before the 9/11 attack, has also been the date of 2 significant battles in the War of 1812, one where the British landed in what was George Washington's large plantation, which likely contributed to its search volume.&lt;br /&gt;
The date mentioned in the sub-heading (October 17th) is Randall's birthday.&lt;br /&gt;
&lt;br /&gt;
The title text mystery is explained [http://drhagen.com/blog/the-missing-11th-of-the-month/ here]. In summary, many occurrences of &amp;quot;11th&amp;quot; in the writings were actually misread by the Google Books Library Project's [[wikipedia:optical character recognition|optical character recognition]] software and/or [[wikipedia:reCAPTCHA|reCAPTCHA]] users, becoming one of these: &amp;lt;code&amp;gt;IIth&amp;lt;/code&amp;gt;, &amp;lt;code&amp;gt;Ilth&amp;lt;/code&amp;gt;, &amp;lt;code&amp;gt;iith&amp;lt;/code&amp;gt;, &amp;lt;code&amp;gt;lith&amp;lt;/code&amp;gt;, &amp;lt;code&amp;gt;llth&amp;lt;/code&amp;gt;, &amp;lt;code&amp;gt;1lth&amp;lt;/code&amp;gt;, &amp;lt;code&amp;gt;1ith&amp;lt;/code&amp;gt;, &amp;lt;code&amp;gt;l1th&amp;lt;/code&amp;gt;, or, in texts after 1860, &amp;lt;code&amp;gt;nth&amp;lt;/code&amp;gt;.&lt;br /&gt;
&lt;br /&gt;
===Date Significance===&lt;br /&gt;
The first of each month is generally more mentioned than others, perhaps because such dates are markers of a new month and may be used as landmark dates or deadlines. Similarly, the final day of each month is commonly a deadline day. Other dates have a less mundane significance, for example:&lt;br /&gt;
*January 1 is {{w|New Year's Day|New Year's Day}}.&lt;br /&gt;
*February 14 is {{w|Valentine's Day}}.&lt;br /&gt;
*February 29 only exists during {{w|Leap year|leap years}}.&lt;br /&gt;
*March 15 is the {{w|Ides of March}}.&lt;br /&gt;
*March 21 is considered the first day of {{w|Spring (season)|spring}}, by a common convention in the northern hemisphere.&lt;br /&gt;
*April 1 is {{w|April Fools' Day}}.&lt;br /&gt;
*April 15 is {{w|Tax Day|US Individual Income Tax return filing day}}.&lt;br /&gt;
*May 1 is {{w|International Workers' Day|International Workers' Day}}, or {{w|May Day|May Day}}.&lt;br /&gt;
*June 4 is the {{w|June Fourth Incident}}, or the Tiananmen Square protests of 1989.&lt;br /&gt;
*June 30 is the end of the {{w|Fiscal Year| fiscal year}} for most American states and local governments.&lt;br /&gt;
*July 4 is {{w|Independence Day (United States)|US Independence Day}}.&lt;br /&gt;
*September 11 is the date of the {{w|September 11 attacks|2001 terrorist attacks}} in New York City and Washington DC. It's the largest number by a big margin, most likely because unlike the other dates it has no special name, it's referred to as &amp;quot;September 11&amp;quot; almost exclusively.&lt;br /&gt;
*December 7 is the date of the {{w|Attack on Pearl Harbor|1941 attack on Pearl Harbor}}.&lt;br /&gt;
*December 25 is {{w|Christmas|Christmas}}.&lt;br /&gt;
*December 31 is {{w|New Year's Eve|New Year's Eve}}.&lt;br /&gt;
&lt;br /&gt;
==Transcript==&lt;br /&gt;
:'''Calendar of Meaningful Dates'''&lt;br /&gt;
:Each date's size represents how often it is referred to by name (e.g. &amp;quot;October 17th&amp;quot;) in English-language books since 2000&lt;br /&gt;
:(Source: Google ngrams corpus)&lt;br /&gt;
:[A regular Gregorian calendar laid out in a grid, Sunday first, on a leap year, with some numbers larger than others.]&lt;br /&gt;
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{{comic discussion}}&lt;br /&gt;
[[Category:Charts]]&lt;/div&gt;</summary>
		<author><name>162.158.102.219</name></author>	</entry>

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